ASTM D1148 PDF
Find the most up-to-date version of ASTM D at Engineering astm d 版本 – Designation: D – 07a Standard Test Method for Rubber Deterioration—Di. CCSi features this high quality apparatus for evaluating the surface discoloration of white, or light colored, vulcanized elastomeric materials that occurs when.
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Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. After confirmation of the problem, we can send you new spare parts or provide on-site repair. Sunlamp environment anti-yellowing aging test chamber.
Rubber UVA UVB Aging Test Machine , Accelerated Weathering Chamber ASTM D1148
Quality Control Testing Equipment The specimen shall be rectangular in shape, 62 by 12 mm 2. A number in parentheses indicates the year of last reapproval. However, if the test needs to be interrupted to perform routine maintenance or inspection, it should be during a dry aastm.
Furniture Testing Equipment KJA accelerated uv testing machine. C uninsulated black panel temperature.
We can not only offer standard machines, but also customized machines according to your requirements. I’m Online Chat Now. Set the irradiance level to 0. If any quality problems on our side occured in this period ,we will take on the cost of shipping d11148 component parts.
About product and suppliers: This series is applicable for the sunlight resistant test of nonmetallic materials and aging test e1148 artificial light sources. For more products, such as salt spray test machine, universal testing machine, high and low temperature test machine, high temperature test machine, low temperature test machine,rain spray test machine,sand and dust test machine, please click our website: ASTM D von If customers require on-site service, the transport and travel expense shall be borne by customer.
Rubber UVA UVB Aging Test Machine , Accelerated Weathering Chamber ASTM D
Individual reprints single or multiple copies of this d118 may be obtained by contacting ASTM at the above address or at phonefaxor service astm. Gray standard available for reference pollution,determine the material level of yellowing.
They cannot be used interchangeably without supporting data that demonstrates equivalency of the procedures for the materials tested. Calibrator resource and auto calibrated program for the radiancy. You can ensure product safety by selecting from certified suppliers, including 51 with ISO, 37 with Other, and 2 with ISO certification.
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Products will change their color when radiated by the sun or influenced by the environment of the container. Abrasion Testing Equipment The specimens shall include one or more control specimens d1184 known discoloration characteristics.
NOTE 2—Water spray and immersion in water frequently produce different results. The apparatus shall be operated continuously. Supplier Types Trade Assurance. Footwear Testing Equipment We are well satisfied for these Climatic chambers, a nice testing solution for our lab. It’s used widely in the industry, such as printing ink, paint, plastics, print, packaging, motor van, metal, electron, medical, and so on.
This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? It can be used as ageing tester and ovens after taking off ultraviolet lamp. Precision and Bias 9.
Toys Testing Equipment The maximum temperature attained by a black colored specimen is determined with the black standard thermometer BST held under water on the same plane and distance from the surface as the test specimens.